Distributing/Factoring Formative 1

Simplify.
6x²+ 7x – 2x²+ 2x

• 13x³
• 4x²+ 9x
• 8x²+ 9x
• 13x²+ 5x

Distribute.
–3(2a + 5b)

• –6a – 15b
• –21ab
• –6a + 15b
• –5a – 15b

Factor out the GCF.
5x + 35

• 5
• (x + 7)
• 5(x + 7)
• 5(x + 30)

Tags

CCSS.7.EE.A.1

Factor out the GCF.
12y³ + 10y²

• 2y²(6y + 5)
• 2y²
• 2y(10y + 8)
• 2y(6y + 5)

Distribute.
(x + 3)(x + 2)

• x² + 6x + 5
• x² + 8x + 6
• 6x²+ 6
• x² + 5x + 6

Tags

CCSS.HSA.APR.A.1

Distribute.
(x – 3y)(x + y) 

• x²+ 4xy – 3y²
• x² – 2xy – 3y²
• x²+ 2xy – 3y²
• x² – 2xy + 3y²

Distribute.
(x – 7)²

• x²– 49
• x²+ 14x + 49
• x²+ 49
• x²– 14x + 49

Tags

CCSS.HSA.APR.C.4

Distribute.
(3x + 4)(3x – 4)

• 9x²– 16
• 9x² + 12x – 16
• 9x²+ 24x – 16
• 9x²+ 16

Tags

CCSS.HSA.APR.A.1

Factor.
4x² + 20x + 25

• (2x – 5)(2x – 5)
• (4x + 5)(1x + 5)
• (2x + 5)(2x + 5)
• (2x + 5)(2x – 5)

Tags

CCSS.HSA.APR.C.4

Factor.
x² – 100

• (x – 10)²
• (x + 10)²
• (x + 1)(x – 100)
• (x + 10)(x – 10)